我在 Visual Studio 中遇到问题,它一直说我定义了一个具有相同参数类型的成员。我是 C# 编程的新手,我真的不知道该怎么做。这些是正在发生的错误:
错误 1 类型“Secret.AddPage”已经定义了一个名为“AddPage”的成员,具有相同的参数类型
错误 2 类型“Secret.AddPage”已经定义了一个名为“PhoneApplicationPage_Loaded”的成员,具有相同的参数类型
这是我到目前为止编写的代码,非常感谢任何帮助。
enter code here
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using Microsoft.Phone.Controls;
using System.Device.Location;
namespace secret
{
public partial class AddPage : PhoneApplicationPage
{
private string location = "";
public AddPage()
{
InitializeComponent();
GeoCoordinateWatcher myWatcher = new GeoCoordinateWatcher();
var myPosition = myWatcher.Position;
// Eftersom koden körs i emulatorn kan den inte få tillgång till riktiga GPS-värden
// Därför hårdkodas koordinaterna till slottet i Gamla stan så att MSR MAPS Web Services
//kan testas.
double latitude = 40.717;
double longitude = -74;
if (!myPosition.Location.IsUnknown)
{
latitude = myPosition.Location.Latitude;
longitude = myPosition.Location.Longitude;
}
myTerraService.TerraServiceSoapClient client = new myTerraService.TerraServiceSoapClient();
client.ConvertLonLatPtToNearestPlaceCompleted += new EventHandler<myTerraService.ConvertLonLatPtToNearestPlaceCompletedEventArgs>(client_ConvertLonLatPtToNearestPlaceCompleted);
client.ConvertLonLatPtToNearestPlaceAsync(new myTerraService.LonLatPt { Lat = latitude, Lon = longitude });
}
void client_ConvertLonLatPtToNearestPlaceCompleted(object sender, myTerraService.ConvertLonLatPtToNearestPlaceCompletedEventArgs e)
{
location = e.Result;
//throw new NotImplementedException();
}
private void AppBar_Cancel_Click(object sender, EventArgs e)
{
navigateBack();
}
private void AppBar_Save_Click(object sender, EventArgs e)
{ // spara en ny anteckning
if (location.Trim().Length == 0)
{
location = "Okänd";
}
navigateBack();
}
private void navigateBack()
{
NavigationService.Navigate(new Uri("/secret;component/NotesMainPage.xaml", UriKind.Relative));
}
private void PhoneApplicationPage_Loaded(object sender, RoutedEventArgs e)
{
editTextBox.Focus();
}
}
}